Cognomen เรือนแพ (เรือนแพ 
, Ruenpae , Ruanpae ) , around the world, is a rare last name. The last name เรือนแพ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, เรือนแพ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ruanpae, เรือนแพ, Khrueapaeng, Ruenpae | Thailand |
Khrueaphae, Khrueaphue, Patnoon, Ruadraeo, Ruanpaeng, Ruanparn, Rueanchaeng, Rueanpaeng, Rueanphae, Ruenpakepean, and Rueopad